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Old 05-09-2008, 04:20 AM
 
Default Cluster Project branch, RHEL5, updated. cmirror_1_1_15-68-ge4705a1

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http://sources.redhat.com/git/gitweb.cgi?p=cluster.git;a=commitdiff;h=e4705a1ebd 1977ca334fd5d27242abb4046bde42

The branch, RHEL5 has been updated
via e4705a1ebd1977ca334fd5d27242abb4046bde42 (commit)
from c4f4cf4c01ff9d91d3d9406e32bf3d2a69f20848 (commit)

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not appeared on any other notification email; so we list those
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- Log -----------------------------------------------------------------
commit e4705a1ebd1977ca334fd5d27242abb4046bde42
Author: Jonathan Brassow <jbrassow@redhat.com>
Date: Thu May 8 23:19:44 2008 -0500

clogd: compensate for possible bug in OpenAIS - address bz432109

clogd was trying to send messages on the CPG interface after it
had done a cpg_leave. This was causing cpg_mcast_join errors.

Turns out that it is also /receiving/ CPG messages after a
cpg_leave (which it was trying to process)... I don't think
CPG is suppose to do this. In any case, it is now handled.

-----------------------------------------------------------------------

Summary of changes:
cmirror/src/cluster.c | 15 ++++++++++++---
1 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/cmirror/src/cluster.c b/cmirror/src/cluster.c
index 4dc454c..afc31c1 100644
--- a/cmirror/src/cluster.c
+++ b/cmirror/src/cluster.c
@@ -735,7 +735,16 @@ static void cpg_message_callback(cpg_handle_t handle, struct cpg_name *gname,
if (match->lowest_id == 0xDEAD) {
LOG_ERROR("[%s] Message from %u before init* [%s/%llu]",
SHORT_UUID(tfr->uuid), nodeid,
- RQ_TYPE(tfr->request_type), (unsigned long long) tfr->seq);
+ RQ_TYPE(tfr->request_type), (unsigned long long)tfr->seq);
+ return;
+ }
+
+ if (match->cpg_state != VALID) {
+ LOG_ERROR("[%s] Message received after cpg_leave "
+ "from %u: [%s/%llu] - ignoring",
+ SHORT_UUID(tfr->uuid), nodeid,
+ RQ_TYPE(tfr->request_type & ~DM_CLOG_RESPONSE),
+ (unsigned long long)tfr->seq);
return;
}

@@ -1049,10 +1058,10 @@ static void cpg_leave_callback(struct clog_cpg *match,
*/
if (!strcmp(match->name.value, tfr->uuid) &&
(tfr->request_type != DM_CLOG_POSTSUSPEND)){
- LOG_ERROR("[%s] Resending %s from %u due to new server",
+ LOG_PRINT("[%s] Resending %s due to new server(%u)",
SHORT_UUID(match->name.value),
RQ_TYPE(tfr->request_type),
- tfr->originator);
+ match->lowest_id);
if (cluster_send(tfr))
LOG_ERROR("Failed resend");
}


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